Koyo
FOR REFERENCE ONLY
  • Rolling mill roll neck bearings
  • Four-row cylindrical roller bearings
>

Bearing No. 80FC56360

Specifications
(Boundary dimensions ...etc)

d(mm)400
D(mm)560
B(mm)360
C(mm)360
Fw(mm)441
r(min.)(mm)5
r1(min.)(mm)5
Basic load ratings : Cr(kN)5980
Basic load ratings : C0r(kN)13400
Fatigue load limit : Cu(kN)1290

Mounting dimensions

da(min.)(mm)422
Da(max.)(mm)538
da(min.)(mm)521
ra(max.)(mm)4
rb(max.)(mm)4

Refer.

(Refer.)Mass(kg) 277
JTEKT

2025/06/01